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Bluetooth Calculator Keypad for Mac

Compatible with Mac OS
Cypress 5.1 Bluetooth
Bluetooth Calculator Keypad
12 digit Large LCD display
2 hot keys: SEND, MODE
LED display for Battery Low/Pairing
Support Sleep and Wake-up function
On/Off switch maximizing battery life
  • Mechanical Data
    Key switches Scissors type
    Key Layout 18keys
    Total Travel 1.9mm
    Weight 135 g
    Dimension(L x W x H mm) 90 x 132 x 9 mm
    Electrical Specifications
    OS Compatibility Mac OS
    BT Working Current < 3mA
    Operating Voltage 3.0-4.2V
    Battery Type Li-ion battery
    Battery Capacity 160mA
    Charging Current < 120mA
    Sleeping Current < 100uA
    Charging time 2-2.5 hrs
    Charging Port USB Type C
    Operating Frequency 2402-2480 MHz
    Operating Distance and Range 10M, 360°
    Operating Temperature -10-45°
    Automatically Frequency Hopping YES
    Low Voltage Indicator/Indicator Light 3.2V
    Logo name Bluetooth Calculator Keypad
    Bluetooth Specification Cypress 20730 5.1
    LED Indicators Pairing/bat. LED:
    a. Pairing: Blue light / fast flashing light
    b. Battery low: Blue light / slow flashing light
    c. Charging: The red light is always on (Turn off when full)